Local Dental Care - Stop Gum Disease

Periodontics: Uses of Periodontic Dental Lasers

Since their introduction in the 1960's, laser use in medicine and dentistry has increased steadily, and it's been no different in Periodontics. The CO2 and the Nd:YAG lasers have both received Food and Drug Administration (FDA) approval for soft tissue surgery and are the most commonly used lasers in dentistry. A dental laser work by delivering concentrated beams of light strong enough to cut through tissue.

Pros & Cons of Dental Lasers

The popularity of lasers results from claims that dental laser gum treatment is painless. Although the FDA has not permitted the manufacturer of any laser to make that claim, the general experience described by patients is that there is less pain and swelling after laser treatment compared to conventional oral surgery. Local anesthesia for pain control is still required during laser surgery.

Another advantage of the laser is that it causes less bleeding in the area of surgery than traditional oral surgery techniques. This is especially helpful in the oral cavity, which has an abundant blood supply. The laser decreases bleeding by sealing the blood vessels at the surgical wound. On the flip side, this can delay healing and create a less stable wound.

Application of Lasers in Periodontal Treatment

The application of lasers in periodontal treatment is restricted to the removal of gum tissue to reduce pocket depth, or for some minor periodontal plastic surgery procedures. These surgeries can be easily performed with traditional instruments without the additional high cost of dental laser treatment.

More recently, lasers have been evaluated for use in scaling and root planing. But in a research study recently published in the Journal of Periodontology, laser therapy appeared to be less effective than traditional scaling and root planing treatment. In fact, research has not conclusively shown that laser therapy is effective in removing the tartar that has accumulated under the gum line and can actually damage the surfaces of teeth and the bone. This damage could delay healing and the ability of the gum tissue to reattach to the root surface.

For all these reasons, the American Academy of Periodontology is concerned about misleading claims regarding the use of lasers in periodontics. It is important to remember that laser treatment in periodontics is limited to soft tissue (gum) for periodontal surgery and that the laser beam should not touch the tooth or bone. Anesthesia is required during dental laser treatment, and dental laser treatment may be more expensive than traditional surgical procedures.

By Laura Minsk, DMD

Laser Gum Treatment of Periodontal Disease

Periodontal disease is a leading cause of adult tooth loss in the U.S. today. It can progress destructively, often unnoticed, just like undiagnosed hypertension or diabetes.

What if a magic wand or automatic treatment upgrade made a new gum disease treatment available, allowing your periodontist to provide more successful care? A treatment that would eliminate the need for periodontal surgery? What if that care could be provided comfortably and what if it was more easily affordable?

Periodontal procedures like that actually exist today. One is called the dental laser. The laser is an instrument that uses the energy provided from a focused beam of light to very selectively and gently remove delicate infected gum tissue. In the process, the laser's focused beam of light effectively seals off tiny blood vessels (so no bleeding gums!) and nerve endings while instantly stimulating healing. The bacteria causing the infection are actually vaporized!

The dental laser is extremely safe. Protective eyewear represents the chief safety precaution.

Healing is very rapid and uneventful. Secondary infection is nonexistent. There are no dressings to wear or any open wounds. The laser can be used most often with nothing more than topical anesthesia and never more than local anesthesia.

Today in dentistry, a laser is simply the source of a focused beam of light, but maybe it's really actually more of a high tech magic wand.

Ask your dentist about laser gum treatment of periodontal disease today!

+Jim Du Molin is a leading Internet search expert helping individuals and families connect with the right dentist in their area. Visit his author page.